66589068 (number)

66589068 is an even 8-digits composite number following 66589067 and preceding 66589069. In scientific notation, it is written as 6.6589068 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 144 positive divisors. There are 16450560 positive integers (up to 66589068) that are relatively prime to 66589068.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred eighty-nine thousand sixty-eight

Notation

Scientific notation 6.6589068 × 10^7
Engineering notation 6.6589068 × 10^6

Prime Factorization of 66589068

Prime Factorization 2 × 2 × 3 × 7 × 13 × 17 × 17 × 211

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1958502
Product of the distinct prime numbers

The prime factorization of 66589068 is 2 × 2 × 3 × 7 × 13 × 17 × 17 × 211. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66589068)

Multiplication

n×y
n×2 133178136
n×3 199767204
n×4 266356272
n×5 332945340

Division

n÷y
n÷2 33294534
n÷3 22196356
n÷3 16647267
n÷5 13317813.6

Exponentiation

ny
n2 4434103977108624
n3 2.9526285125076E+23
n4 1.9661278079811E+31
n5 1.3092261830234E+39

Nth Root

y√n
2√n 8160.2124972331
3√n 405.3227483698
4√n 90.333894509387
5√n 36.701227287536

Divisors of 66589068

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66589067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66589068 can be divided by 144 positive divisors. The sum of these divisors (counting 66589068) is 1, the average is 0.0069444444444444.

Base conversion 66589068

Base System Value
2 Binary 11111110000001000110001100
3 Ternary 11122022002000210
4 Quaternary 3332001012030
5 Quinary 114021322233
6 Senary 10335122420
8 Octal 376010614
10 Decimal 66589068
12 Duodecimal 1a373410
16 Hexadecimal 3f8118c
20 Vigesimal 10g3cd8
36 Base36 13n8gc

Cryptographic Hash Functions

md5 477c11a958593a5e78f664e25f48a138
sha1 6fdbfb904d0157b541ae9442aecf03a2cc76bde9
sha256 843c78f061f29fcfa22cd650498c14df6aa70662afda1408e7d1dd69b8b57ce2
sha512 2f94e71626c548bd120e78372dbd303b9ea4eca4d2a6af66531bda9fe30c2ef4a82cd4693d5635460d4c504ec69d8c8742419d890183ede4c14eb863ab1c68d8
ripemd-160 f78ac8d19d3832e38978796ff7efa6946d819eab

66589068 as geometric shapes

Circle

Radius = n
Diameter 133178136
Circumference 418391453.67638
Area 1.3930148479738E+16

Sphere

Radius = n
Volume 1.2367941391565E+24
Surface area 5.5720593918951E+16
Circumference 418391453.67638

Square

Length = n
Perimeter 266356272
Area 4434103977108624
Diagonal 94171163.071384

Cube

Length = n
Surface area 26604623862651744
Volume 2.9526285125076E+23
Space diagonal 115335649.00466

Equilateral Triangle

Length = n
Perimeter 199767204
Area 1.9200233435988E+15
Altitude 57667824.502329

Triangular Pyramid

Length = n
Surface area 1.9200233435988E+15
Volume 3.4797060725314E+22
Height 31390387.690461